Answer:
x=3/4y+13 y=4/3x-4
Step-by-step explanation:
plz help if u can! i’ll mark brainlist! plz solve b. plz! ur worth every breath! <3
Answer:
Step-by-step explanation:
3 times the number of yards is feet
let x represent the number of yards
Damaris owns a small business and is hiring a staff of employees. Each full-time employee
will be paid a yearly salary of $32,000. Each part-time employee will be paid a yearly salary
of $15,000. Damaris has $245,000 allocated for employees' yearly salaries. If Damaris hires
5 part-time employees how many full-time employees can she afford to hire?
Answer: 5
Step-by-step explanation:
5x15,000=75,000
245,000-75,000=170,000
170,000\32,000=5.3125
She's able to hire 5 part-time employees
6 ponds of candy cost $22.44 what is the cost of one pound?
50 POINTS! Is the relationship shown by the data linear? If so, model the data with an equation.
The relationship is not linear.
The relationship is linear; y + 4 = 2(x – 1).
The relationship is linear; y – 1 = –2(x + 4).
The relationship is linear;y+4=-1/2(x-1)
Answer:
The relationship is not linear.
Step-by-step explanation:
Answer:
Where is the picture to model the data?
Step-by-step explanation:
whats the anwser for - 4x +35> 2
Answer:
x<33/4
Step-by-step explanation:
-4x+35>2
-4x>2-35
-4x>-33
4x>33
x>33/4
x<33/4
30 POINTS, MARKING BRAINLESTT!!! PLS HELP
Answer:
The first one I think joe is right, the answer to part 2 is = kx + 3x^2 − 8
Step-by-step explanation:
The line L is a tangent to the circle x2 + y2 = 45 at the point (-3, 6).
The line L crosses the x-axis at the point P.
Work out the coordinates of P.
Answer:
The point P is (-15,0).
Step-by-step explanation:
We need to find the slope of the line L to get the coordinates of P.
We know that L is tangent to the circle at point (-3, 6), which means L is perpendicular to the radius of the circle (a line between the origin (0,0) and the tangent point (-3,6))
So let's find the slope or the radius.
[tex]m_{R}=\frac{6-0}{-3-0}[/tex]
[tex]m_{R}=-2[/tex]
Now, we know that if two lines are perpendiculars their slopes follow the rule:
[tex]m_{L}=-\frac{1}{m_{R}}[/tex]
[tex]m_{L}=\frac{1}{2}[/tex]
Knowing the slope of L we can find the equation of this line. The slope-intercept equation of a line is:
[tex]y=mx+b[/tex]
[tex]y=\frac{1}{2}x+b[/tex]
Using the point (-3,6) we can find b.
[tex]6=\frac{1}{2}(-3)+b[/tex]
[tex]b=\frac{15}{2}[/tex]
The line equation will be:
[tex]y=\frac{1}{2}x+\frac{15}{2}[/tex]
The point P has only an x-coordinate value (x,0)
So we have:
[tex]0=\frac{1}{2}x+\frac{15}{2}[/tex]
[tex]x=-15[/tex]
Therefore, the point P is (-15,0).
I hope it helps you!
Find slope intercept form.
(5,7) (25,12)
Answer:
Y = 1/4x + 23/4
Step-by-step explanation:
What is the equation of the line that passes through the point (3, 5) and has a slope
of 2?
The FitnessGram Pacer test is a multistage aerobic capacity test that progressively gets more difficult as it continues. The 20 meter Pacer test will begin in 30 seconds. Line up at the start. The running speed starts slowly, but gets faster each minute after you hear this signal *boop*. A single lap should be completed each time you hear this sound *ding*. Remember to run in a straight line, and run as long as possible. The second time you fail to complete a lap before the sound, your test is over. The test will begin on the word start. On your mark, get ready, start.
Answer:
i-
Step-by-step explanation:
Use the Distributive Property to write an expression that is
equivalent to 4(y - 3).
Answer:
4y-12
Step-by-step explanation:
To multiply a sum (or difference) by a factor, each summand (or minuend and subtrahend) is multiplied by this factor and the resulting products are added (or subtracted).
If the operation outside the parentheses (in this case, the multiplication) is commutative, then left-distributivity implies right-distributivity and vice versa, and one talks simply of distributivity.
The equivalent value of the expression is A = 4y - 12
Given data ,
Let the equation be represented as A
Now , the value of A is
A = 4 ( y - 3)
On simplifying the equation , we get
A = 4 ( y - 3 )
So , the left hand side of the equation is equated to the right hand side by the value of A = 4 ( y - 3 )
Opening the parenthesis on both sides , we get
A = 4 ( y - 3 )
Using the distributive property , we get
A = 4 ( y ) - 4 ( 3 )
On further simplification , we get
A = 4y - 12
Taking the common factor as 4 , we get
A = 4 ( y - 3 ) = 4y - 12
Therefore , the value of A = 4y - 12
Hence , the expression is A = 4y - 12
To learn more about equations click :
https://brainly.com/question/19297665
#SPJ6
Please help!!! I don’t really understand this at all
9514 1404 393
Answer:
a, b, e (only)
Step-by-step explanation:
The circle centered at A is all of the points that are distance AB from A.
The circle centered at B is all of the points that are distance AB from B.
The points C and D are points that are distance AB from both A and B.
The line joining those points (C and D) consists entirely of points that are equal distances from A and from B. CD is the perpendicular bisector of AB.
Point M is one of the points on line CD, and is also on segment AB. Because it is on CD, we know it is the same distance from A as from B. That means AM = BM, and M is the midpoint of AB.
__
Points B, C, D are not on the same line, so can form a triangle. As with any triangle, the sum of any two segments is greater than the length of the third. Here, this is expressed as CB + BD > CD.
__
With some work using the Pythagorean theorem, you can show that ...
CM = AM×√3
Similarly, MD = BM×√3.
Adding these two relations tells us ...
CM +MD = √3(AM +BM)
CD = AB×√3 . . . . . AB and CD are not the same length
__
AM and BM are on the same line, so cannot be perpendicular to each other.
_____
Additional comment
When you are studying compass and straightedge constructions, you would do well to actually perform these constructions using those tools on paper. This gives you a feel for what is going on and helps you remember the steps. A computer screen is no substitute for hands-on.
find the area of a circle if its radius is 6 millimeters?
Please help! image is shown below
The top line tells you this two figure is similar.
What does this mean? Similar figures have the exact same corresponding angles and proportionate sides.
You can find their side ratio with 38 and 15.2.
38 ÷ 15.2 = 2.5
To find x, use 55 ÷ 2.5 and you get 22 as your answer.
1 Which list shows the dependent quantities in the graph?
Answer:
lol nnnnnnnnnnnnnnmmoooooooooo╭∩╮(ಠ_ಠ)╭∩╮
Step-by-step explanation:
Homework Help ASAP
Find the difference. Write your answer in the simplest form
3/4 - 3/8
Find the sum. Write your answer in the simplest form
2/7 + 2/5
Answer:
#1. 3/8 and #2. 27/35
Step-by-step explanation:
3/4 - 3/8 change to 6/8 - 3/8 = 3/8 can not reduce
2/7 + 2/5 change to 10/35 + 17/35 = 27/35 can not reduce
Answer:
3/8
Step-by-step explanation:
3/4 - 3/8
= 3*2/4*2 - 3/8
= 6/8 - 3/8
= 6-3/8
= 3/8
Answer:
24/35
Step-by-step explanation:
2/7 + 2/5
= 2*5/7*5 + 2*7/5*7
= 10/35 + 14/35
= 10+14/35
=24/35
Find the missing length indicated. 5 3 ? 6
Answer:
? - 10
Step-by-step explanation:
3 x 2 is 6, so multiply 5 by 2 as well to get 10.
I hope it's correct!
For the figure below, find the measure of angle 1.
2/3x+(-3)+(-2)-1/3x?
Answer:
1/3x-5
Step-by-step explanation:
simplify by combining like terms
2/3x - 1/3x = 1/3x
-3 + -2 = -5
Answer:
1/3x - 5
Step-by-step explanation:
2/3x + (-3) + (-2) - 1/3x
2/3x - 1/3x + (-3) + (-2)
2/3x - 1/3x - 3 - 2
1/3x - 5
Tom gets paid $12 for every lawn he mows. The amount of
money he earns depends on the number of lawns he
mows.
Which is the dependent variable, and which is the independent variable?
A. The dependent variable is the amount of money he earns, and the
independent variable is the area of the lawn.
B. The dependent variable is the number of lawns he mows, and the
independent variable is the amount of money he earns
C. The dependent variable is the amount of money he earns, and the
independent variable is the number of lawns he mows
D. The dependent variable is the area of the lawn, and the
independent variable is the amount of money he earns
Answer:
C: The dependent variable is the amount of money he earns, and the
independent variable is the number of lawns he mows
Step-by-step explanation: Just took the test
Questionnnnnnnnnnnn :
Answer:
where!!
where's the question!!
82,000,000,000,000,000,000,000 in scientific notation
Answer and Explanation
[tex]8.2\cdot10^{22}[/tex]
__________________________________________________________
According to CalculatorSoup, 82,000,000,000,000,000,000,000 is [tex]8.2\cdot10^{22}[/tex] in scientific notation.
__________________________________________________________
According to MiniWebTool, Scientific notation (also called standard form or exponential notation) is a way of writing numbers that accommodate values too large or small to be conveniently written in standard decimal notation.
__________________________________________________________
Hope this helps! <3
__________________________________________________________
Answer:
hi
Step-by-step explanation:
SCIENCE TIME!
82,000,000,000,000,000,000,000
=8.2 × 1022
=8.2e22
= 82 × 1021
=82000000000000000000000
A $95 graphing calculator is on sale for $85.50.
The percent decrease is _____.
9%
1%
10%
9.5%
Answer:
10%
Step-by-step explanation:
moo
Which of the following is the inverse relation of the set?
{(5, –2), (3, –3), (4, 6), (–1, –7)}
{( –2, 5), (–3, 3), (6, 4), (–7, –1)}
B)
{( –4, 10), (–6, 6), (12, 8), (–14, –2)}
C)
{( –3, 5), (–2, 3), (–1, 4), (–7, 6)}
D)
{(2, –5), (3, –3), (–6, –4), (7, 1)}
9514 1404 393
Answer:
A) {( –2, 5), (–3, 3), (6, 4), (–7, –1)}
Step-by-step explanation:
The ordered pairs of an inverse relation are the reverse of the ordered pairs of the original relation.
You will be looking for ordered pairs that have first values the same as the original relation's second values: {-2, -3, 6, -7}. That list is found in choice A.
A woman can do a job in 9 days and her daughter can do the same job in 16 days. They start working together, but after 4 days the daughter leaves and the woman finishes the job alone. How many days did it take her to finish the job alone?
Step-by-step explanation:
ans...9days.......,........
5. Which expressions are equivalent?
I. 6(a + 2)
II. 6a + 12
III. 3(2a + 4)
A I and II only
II and III only
Bland Ill only
0 I, II, and III
all rational numbers are integers trure or false
Answer:
False
Step-by-step explanation:
pls help:(...........———
Answer:
Just for points sorry
Step-by-step explanation:
Answer:
32
Step-by-step explanation:
6+12+14=32
Mediterranean dip telefono Cricket in the area between the change of the jacuzzi on the kicker telefono question so have the education
Can someone help solve this please
Answer:
X=1
Step-by-step explanation:
isolate the variable by dividing each side by 5